I was installing psychopy using Anaconda. However it stuck at the last step when I try to open psychopy. At the very beginning, it said some libs related to ALSA missing. So I install alsa-lib/plugins and utils. But the only one notice ‘unknown option character l’ cannot be solved. Is there anyone who may give some advice? My laptop is ubuntu22.04. Thank you very much.
Did you manage to fix this? I have the same problem